Sizing up

The size of a radiator depends on the containing room’s size and function, the number of doors or windows and the house’s insulation levels, and is calculated in BTUs (British Thermal Units), a figure which will allow you to order radiators which will provide enough heat, but not too much.

We will work it out for you!

Where to site them

As a rule, radiators work best when placed on external walls under windows and worst opposite them, but in new builds the standards of energy efficiency and airtightness are so high that you can be more flexible.